package com.github.framework.common.extension;

import java.lang.annotation.*;

/**
 * 扩展点接口的标识
 */
@Documented
@Retention(RetentionPolicy.RUNTIME)
@Target({ElementType.TYPE})
public @interface SPI {

    /**
     * 缺省扩展点名称
     * @return
     */
    String value() default "";
}
